一种少见的心房分离

• 作 者: 金惠珍 刘道银
• 机 构: 合肥东市区第一人民医院,合肥东市区第一人民医院
• 出 处: 医疗装备
• 发表日期: 1998年06期
• 关键词: 心房分离 并行心律 干扰性房室脱节 室内差异性传导 传入阻滞 心电图特征 下传 房性早搏 夺获 肺原性心脏病

窦性Ｐ波与心房局限性区域性小Ｐ波构成的心房分离，杂志上常见报道。而交界区异位Ｐ波与心房局限性小Ｐ波构成的房房脱节却较少见，临床遇一例，报告如下。患者男，７４岁。患高血压心脏病，肺原性心脏病人院治疗。图ＩＢ于病情危重时所测的Ⅱ导联，可见三种形态不同的Ｐ波；?

The sinus P-wave and atrial constriction composed of regionally small P-waves are commonly reported in the journal. The ectopic P wave in the junction zone and the disjointness of the atria, which is composed of small P waves in the atrium, are less common. The clinical case is reported as follows. Male patient, 74 years old. Hypertensive heart disease, pulmonary heart disease hospital treatment. Figure IB leads to the II lead measured when the patient is in critical condition. It can be seen that there are three types of P waves;